Implement bone matrix computation

main.c

@@ -1,3 +1,4 @@
+#include "animation.h"
 #include "gpu.h"
 #include "model_format_glb.h"
 
@@ -71,6 +72,10 @@ int main(int argc, char *argv[])
 	gpu_ctx_t gpu;
 	gpu_init(&gpu, &gpu_config, model);
 
+	// Initialise animation
+	animation_state_t anim = animation_init(&model);
+	animation_update(anim, &model);
+
 	const vec3_t cam = { 0, 4, -4 };
 	const vec3_t tgt = { 0, 0.5, 0 };
 	mvp_t mvp = {
@@ -107,6 +112,7 @@ int main(int argc, char *argv[])
 	}
 
 	// Clean up
+	animation_cleanup(&anim);
 	gpu_cleanup(&gpu);
 	model_cleanup(&model);
 	glfwDestroyWindow(window);